This rebate is going on until December 31, 2009. The way it works is you need to purchase two of the same laserjet toner cartridges at the same time and then you qualify to receive a $30 gas card from HP. You will then send in a copy of the invoice and the UPC’s from the toners. A nice little bonus for purchasing the office supplies you already use. We would be happy to help make sure you get the rebate so please contact us with any questions. Click here for the rebate form.